Don't be sorry, disagreements are what the forum is all about (to spout ones opinions). Besides I don't necessarilly disagree with you in regards to the use of Fantastic Four and Silver Surfer. I was just in a hurry. My wife wanted to get to bed so I was trying to finish my post and get out some thoughts quickly. So, I agree the Silver Surfer solo movie would serve better as a prequel after the coming of Galactus story in a Fantastic Four 3, and perhaps a Doctor Doom verse Fantastic Four would serve better as a Fantastic Four 2. Which to me after thinking about it, what would be great for Fantastic Four's first film would be if Namor was the so called villian of humanity in the original Fantastic Four Movie and then have it lead into a Namor solo movie. Same with the Silver Surfer, after Fantastic Four 3 do a prequel story, but maybe as a flashback in his mind as he is ever wanting to return to Zen La. Then of course leading Surfer as well as Namor into a Defenders movie as part of a Roster change along with Hulk. As far as I am concerned they could even leave Luke Cage and Iron Fist in the Defenders group to create a smoother transition from the small screen to the big screen. Also, wouldn't mind seeing Hellcat pop up during some of the episodes for one of the Netflix Street Level character stories to establish her as a character and to have her return in the Defenders Series as well as a Movie.
As for Daredevil, well I think he works best on his own which is why I think it is okay if things tie him to the Marvel Universe, but I don't see him as being part of a team long term. So, I can see him being used for the Defenders Mini series to establish the MCU connection, but then seperating from the group and going his own way with his own movies.
Surfer
About the Fantastic Four, since i started reading Kirby's run some years ago i've allways imagined that in the MCU they would be perfect for a 60s setting since they are the Beatles of superheroes, but Marvel would probably not want to let the characters be limited in a time period so that would probably not be their choice. Set in the 60s or in the modern times, i think i would make something like this:
Fantastic Four 1: Origin of the team, if they go with the Ultimate FF origin with the negative zone then the villain should be anihilus, if not then i would go with Mole Man, would serve as a good way to showcase the team's powers. Red Ghost could easily tie into the origin if they wanted, being part of the race to space.
Fantastic Four 2: Characters are now celebrities, Namor has reappeared after many decades, this was done by Doctor Doom, who has forged an aliance with the submariner, However Namor starts to like Sue, and the rest is history, and in the end Dr.Doom escapes. This film would allow to go deeper into the characters and explore some interesting scenes underwater and in Latveria.
If it was set in the 60s i would put another plot where Reed is mostly absent from the team, helping the Government with some shapeshifting aliens that have been taking people's places(the skrulls), which would tie well into the cold war's sence of paranoia and would take a severe in effect on Richards, the skrulls themselves wouldn't appear much, only once or twice and also some corpses found, with the rest of the team largelly absent from this part of the story. In the end Reed would discover that they have completelly left earth, which would foreshadow Galactus's arrival.
Fantastic Four 3: Galactus trilogy, Dr.Doom tries to take this oportunity to get some more powers, etc. If it was set in the 60s this would be Galactus's first arrival on earth and he could then return in an event film in modern times much more powerful.
Fantastic Four 4: This would be Dr.Doom's final solution, not exactly sure what this would be about but i had this idea of time travel where Victor has a secondary plan in case he fails, where a bomb will be thrown into the past at the time when the first underwater creatures started walking the earth. (this is similar to an issue from Ultimate FF where some guy ask for some money, or else will kill the first creature to ever walk the earth, which therefore would end the human race).
If the film was set in the 60s then this would be when the FF and Dr.Doom end up in the modern times.
Silver Surfer: Not sure if this would take place before or after Fantastic Four 3, because his origin kind of contradicts his first appearance, where he was fascinated by the human race and their concepts, such as loss, then his origin is that he comes from a planet just like that. I myselft vote for making it set after, but i know many would prefer an origin.